Sava 1990
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Ñàâà [Sava] | Ï831 [P831] | BSO Split | 1975 | 1977 | 1978 | stricken 1999 | |
| Äðàâà [Drava] | Ï832 [P832] | BSO Split | 1978 | 1981 | 1982 | stricken 2002 |
|
Displacement standard, t |
|
|
Displacement normal, t |
770 / 964 |
|
Length, m |
55.8 |
|
Breadth, m |
7.20 |
|
Draught, m |
5.50 |
|
No of shafts |
1 |
|
Machinery |
2 Sulzer diesel-generators, 1 electric motor |
|
Power, h. p. |
1600 / 1560 |
|
Max speed, kts |
10 / 16 |
|
Fuel, t |
diesel oil |
| Endurance, nm(kts) | |
|
Armament |
6 - 533 TT (bow, 10 type 53 or Tp61 or 20 mines) |
| Electronic equipment | Flag radar, PRS-3 sonar suite, Nakat ECM suite |
|
Complement |
35 |
| Diving depth operational, m | 300 |
Project history: Improved Heroj with high degree of automation. Some sources say about Soviet MG-15 Herkules and MG-10 Feniks-M sonars instead of PRS-3.
Modernizations: None.
Naval service: No significant events.
Sava 1979
© Ivan Gogin, 2019